Baker, Edwin C <br/><br/>
Media concentration and democracy :  why ownership matters / 
by Edwin C Baker 
 - New York :  Cambridge university Press,  2008. 
 - 256p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media 
<br/><br/><label>Dewey Class. No.: </label>302.230973   / BAK.M